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Fix window focus detection on Linux

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On Linux, the FindFocus method from wx simply doesn't work, it would on some environment report that dolphin has the focus while it doesn't have it.  This is why an alternative method has to be used which is to set a focus flag whenever the render frame gets activated.
This commit is contained in:
RenaKunisaki
2016-05-16 15:09:59 -04:00
committed by aldelaro5
parent 2536e37ec5
commit 2005b4430f
3 changed files with 15 additions and 55 deletions
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63
Source/Core/DolphinWX/Frame.cpp
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@ -504,18 +504,25 @@ void CFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
// Events
void CFrame::OnActive(wxActivateEvent& event)
{
m_bHasFocus = (event.GetActive() && event.GetEventObject() == m_RenderFrame);
if (Core::GetState() == Core::CORE_RUN || Core::GetState() == Core::CORE_PAUSE)
{
if (event.GetActive() && event.GetEventObject() == m_RenderFrame)
if (m_bHasFocus)
{
if (SConfig::GetInstance().bRenderToMain)
m_RenderParent->SetFocus();
if (SConfig::GetInstance().m_PauseOnFocusLost && Core::GetState() == Core::CORE_PAUSE)
DoPause();
if (SConfig::GetInstance().bHideCursor && Core::GetState() == Core::CORE_RUN)
m_RenderParent->SetCursor(wxCURSOR_BLANK);
}
else
{
if (SConfig::GetInstance().m_PauseOnFocusLost && Core::GetState() == Core::CORE_RUN)
DoPause();
if (SConfig::GetInstance().bHideCursor)
m_RenderParent->SetCursor(wxNullCursor);
}
@ -769,27 +776,11 @@ bool CFrame::RendererHasFocus()
{
if (m_RenderParent == nullptr)
return false;
#ifdef _WIN32
HWND window = GetForegroundWindow();
if (window == nullptr)
return false;
if (m_RenderFrame->GetHWND() == window)
return true;
#else
wxWindow* window = wxWindow::FindFocus();
if (window == nullptr)
return false;
// Why these different cases?
if (m_RenderParent == window || m_RenderParent == window->GetParent() ||
m_RenderParent->GetParent() == window->GetParent())
{
return true;
}
#endif
return false;
return m_bRendererHasFocus;
}
// Returns true any time any one of our UI windows
// has the focus, including any dialogs or other windows.
bool CFrame::UIHasFocus()
{
// UIHasFocus should return true any time any one of our UI
@ -799,8 +790,7 @@ bool CFrame::UIHasFocus()
// focus. If it's not one of our windows, then it will return
// null.
wxWindow* focusWindow = wxWindow::FindFocus();
return (focusWindow != nullptr);
return m_bHasFocus;
}
void CFrame::OnGameListCtrlItemActivated(wxListEvent& WXUNUSED(event))
@ -1139,35 +1129,6 @@ void CFrame::OnMouse(wxMouseEvent& event)
event.Skip();
}
void CFrame::OnFocusChange(wxFocusEvent& event)
{
if (SConfig::GetInstance().m_PauseOnFocusLost && Core::IsRunningAndStarted())
{
if (RendererHasFocus())
{
if (Core::GetState() == Core::CORE_PAUSE)
{
Core::SetState(Core::CORE_RUN);
if (SConfig::GetInstance().bHideCursor)
m_RenderParent->SetCursor(wxCURSOR_BLANK);
}
}
else
{
if (Core::GetState() == Core::CORE_RUN)
{
Core::SetState(Core::CORE_PAUSE);
if (SConfig::GetInstance().bHideCursor)
m_RenderParent->SetCursor(wxNullCursor);
Core::UpdateTitle();
}
}
UpdateGUI();
}
event.Skip();
}
void CFrame::DoFullscreen(bool enable_fullscreen)
{
if (g_Config.bExclusiveMode && Core::GetState() == Core::CORE_PAUSE)